based on my research, (https://uk.sports.yahoo.com/news/nba-betting-jayson-tatum-not-steph-curry-now-favorite-to-win-finals-mvp-180555239.html)
It says "Curry has three NBA championship rings but has never won Finals MVP"....
This is his time for sure, he just need to win the championship.
Yes, Steph Curry didn't experience yet becoming a Finals MVP on all their Championships.
2015 - Andre Igoudala
2017 - Kevin Durant
2018 - Kevin Durant
In this Championship series 2022, Steph Curry is no doubt the top performer for the Golden State Warriors that's why if ever they will get the championship, he's the automatic NBA Finals MVP. The award that he deserved for a long.